Company · London
Probanx Solutions UK LTD
Activities of financial services holding companies
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 5
- Harinder Pal Singh 2022-2023 View profile
- Timothy Joseph Hart 2020-2022 View profile
- Barnaby Ian Robert Egerton-Warburton 2020-2022 View profile
- Scott William Minehane 2020-2022 View profile
- Elizabeth Warrell 2020-2023 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Activities of financial services holding companies
- Incorporated
- 27/02/2020
- Registered office
- London
- Previous names
- ISX Holdings LTD (until 21/02/2022)
Probanx Holdings LTD (until 31/08/2020)
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Nikogiannis Karantzis ceased 2026-02-05
25-50% shares, 25-50% voting, appoints directors · notified 2020-02-27
Group
- Probanx Solutions UK LTD
is controlled by Nikogiannis Karantzis
Evidence
ceased 25-50% shares, 25-50% voting, appoints directors · notified 2020-02-27, ceased 2026-02-05 · source: Companies House PSC register
Ultimately controlled by Nikogiannis Karantzis.
1 other company in this group
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
3 directors on the board
- Paul Martin Barnes Director · appointed 2020
- Nikogiannis Karantzis Director · appointed 2020
- Christakis Taoushanis Director · appointed 2020
Directors past 6 years
- Paul Martin Barnes Director · appointed 2020
- Nikogiannis Karantzis Director · appointed 2020
- Christakis Taoushanis Director · appointed 2020
First-time vs portfolio directors
First-time (1)
- Nikogiannis Karantzis Director · appointed 2020
Portfolio (2)
- Paul Martin Barnes Director · appointed 2020
- Christakis Taoushanis Director · appointed 2020
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 12488005
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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